2007146770

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{174991}}^1$

素因数の和:175066

約数の個数: 32

約数和(自身を含む): 3830224896

約数和(自身を除く): 1823078126

約数列:

[1, 2, 5, 10, 31, 37, 62, 74, 155, 185, 310, 370, 1147, 2294, 5735, 11470, 174991, 349982, 874955, 1749910, 5424721, 6474667, 10849442, 12949334, 27123605, 32373335, 54247210, 64746670, 200714677, 401429354, 1003573385, 2007146770]

約数ペア:

[(1, 2007146770), (2, 1003573385), (5, 401429354), (10, 200714677), (31, 64746670), (37, 54247210), (62, 32373335), (74, 27123605), (155, 12949334), (185, 10849442), (310, 6474667), (370, 5424721), (1147, 1749910), (2294, 874955), (5735, 349982), (11470, 174991)]